1/2″-13 x 2-1/2″ Plain Grade 5 Steel Coarse Thread Flat Head Plow Bolts

Diameter: 1/2″ Length: 2-1/2″ Material: Steel Finish: Plain Head Style: Flat Thread Size: 13 (Coarse) Thread Length: Full Hardness: Grade 5 Type: Plow Bolt Application: Gang Plows|Road Graters|Scoop Shovels A plow bolt is similar to a carriage bolt, except the head is flat or concave. The recess in the mating part must be designed to accept the particular plow bolt.

1/4″ x 9/32″ x 5/8″ Zinc Plated Grade 8 Steel SAE Flat Washers

Diameter: 9/32″ Diameter 2: 5/8″ Thickness: 1/16″ Material: Steel Finish: Yellow Zinc Thread Type: SAE Hardness: Grade 8 Nominal Size: 1/4 Type: Flat Washer A flat washer is a thin, usually round, plate with a hole in the middle that is normally used to distribute the load of a threaded fastener. USS flat washers have a large, wider body. SAE flat washers are machined to a tighter specification and have a smaller outside diameter.